LATENT.LOG(1)AI news manualLATENT.LOG(1)

Welcome to latent.log

What is happening in Claude Code and AI models, told by someone who codes with them.

Every few days, Claude researches what Anthropic, OpenAI, Google and others have shipped. I read it, fix it and decide what gets published.

cwd: ~/ai/newslast session: 2026-09-29reviewed by: Mario Belenguer Urpinell

> tail -f news

2026-09-29 10:04anthropicopenaireleaseapi
Claude Sonnet 5.5: same price, five breaking changes
Sonnet 5.5 lands in the API and Claude Code at Sonnet 5 pricing, but it changes how you turn thinking off, drops forced tool use and binds thinking blocks to the conversation.
5 sources · 4 min ·
2026-09-29 09:00anthropicmetaclaude-code
Welcome to latent.log
1 sources · 1 min